Electrical manipulation of biological samples in glass-based electrofluidics fabricated by 3D femtosecond laser processing

Jian Xu; Katsumi Midorikawa; Koji Sugioka

doi:10.1117/12.2038203

6 March 2014 Electrical manipulation of biological samples in glass-based electrofluidics fabricated by 3D femtosecond laser processing

Jian Xu, Katsumi Midorikawa, Koji Sugioka

Author Affiliations +

Proceedings Volume 8976, Microfluidics, BioMEMS, and Medical Microsystems XII; 89760J (2014) https://doi.org/10.1117/12.2038203
Event: SPIE MOEMS-MEMS, 2014, San Francisco, California, United States

Abstract

Electrical manipulation of biological samples using glass-based electrofluidics fabricated by femtosecond laser, in which the microfluidic structures are integrated with microelectric components, is presented. Electro-orientation of movement of living cells with asymmetric shapes such as Euglena gracilis of aquatic microorganisms in microfluidic channels is demonstrated using the fabricated electrofluidics. By integrating the properly designed microelectrodes into microfluidic channels, the orientation direction of Euglena cells can be well controlled.

Citation Download Citation

Jian Xu, Katsumi Midorikawa, and Koji Sugioka "Electrical manipulation of biological samples in glass-based electrofluidics fabricated by 3D femtosecond laser processing", Proc. SPIE 8976, Microfluidics, BioMEMS, and Medical Microsystems XII, 89760J (6 March 2014); https://doi.org/10.1117/12.2038203

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